Roads go ever ever on, Over rock and under tree, By caves where never sun has shone, By streams that never find the sea; Over snow by winter sown, And through the merry flowers of June, Over grass and over stone, And under mountains of the moon.

Roads go ever ever on Under cloud and under star, Yet feet that wandering have gone Turn at last to home afar. Eyes that fire and sword have seen And horror in the halls of stone Look at last on meadows green And trees and hills they long have known.

'The Road Goes Ever On' by J.R.R.Tolkein

From the Hobbit:

It will be good to get back to the shire.

P.S. Those concerned about wargs please keep in mind, Saruman was doing genetic experiments thus the Uruk Hai. Those were not wild wargs but wargs "improved" by the fallen wizard. I am sure the wild wargs are closer to being wolves. Kangi Ska